Contor

Contor turns any outlet or electrical panel into a smart meter, monitored live from your phone, wherever you are.

The app connects to your own monitoring device, installed by you at home or at an
electrical panel, and shows you real-time voltage, current, power and
energy consumption — plus history, graphs and configurable alerts.

WHAT YOU CAN DO FROM THE APP

• Live values: voltage, current, active power, energy, frequency, power factor — updated every few seconds
• History graphs on flexible intervals: 10 minutes, 1h, 6h, 12h, 24h,
or any interval chosen from a calendar
• Network analyzer: 5 live mini-graphs simultaneously, with option to save
and send as image
• Daily consumption and estimated cost, with customizable price/kWh
• Automatic comparison: this week/month vs. the previous one
• CSV export for any data range
• Fully configurable alert thresholds (overvoltage, undervoltage,
current and maximum power)
• Optional protection relay: automatically turn off the power when a threshold is exceeded, or control it manually, directly from the app
• Support for multiple devices on a single account, with an overview of all
(online/offline, live values)
• Widget on the main screen with power current
• Light or dark theme, as preferred

HOW IT WORKS

Data flows directly between your monitoring device and its own
server, without any third-party intermediaries. Each user has a separate account, with a
password, and each device has its own unique identifier. The application does not
contain ads and does not
track user activity for
advertising purposes.

Ideal for: monitoring household consumption, tracking a specific device or
circuit, protecting an electrical panel sensitive to voltage variations, or simply to always know, from your pocket, what is happening with
your electrical installation.